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Amtrak Cascades' new AIRO trains roll out, and Mike Armstrong was there for all of it

His Friday video runs from the public debut on September 27 to the last runs of the old trains and the first full day of service.

Why this story? The channel's weekly summary: what went up this week, what is drawing views now, and where the channel stands among similar channels.

NEW Amtrak Cascades TrainsNEW Amtrak Cascades Trains

On a usual day, CoasterFan2105 draws close to 800,000 views across a back catalog Mike Armstrong has been building since 2002, by his own description. This past stretch ran higher, nearer a million a day, and the reason was rolling through the Pacific Northwest.

Amtrak Cascades' new AIRO trains entered service on September 30, and Mike documented the changeover from start to finish. A short went up on October 1 showing the new sets in revenue service. His regular Friday video followed: "NEW Amtrak Cascades Trains," a seventeen-minute look that opens at the public debut on September 27, tours the train inside and out, catches the final test runs, and pauses for the last runs of the old equipment before the first full day on trains 503, 508, 516 and 519. The short's description says eight sets were built for the corridor, two are running now, and the rest should arrive by spring. The AIRO is the Siemens-built fleet that pairs the company's Venture coaches with an ALC-42 Charger locomotive.

Half a day after the long video went up, it was already the channel's busiest, ahead of a two-week-old Texas tour of Amtrak, TEXRail and El Paso trolleys, and a Chicago Metra roundup from August that has passed 450,000 views.

Under the short, the comments are pure railfan. Viewers are delighted that the old F40 cab cars keep turning up, ask about the spare NPCU riding at the rear, and debate why the cab cars are not allowed to lead on BNSF track.

Among the aviation and machines channels around his size, the big weeks belong to Aaron Rheins, Pilot Debrief and Captain Steeeve, while Murphys Diesel holds steady. Mike's turn came on the rails, one long-awaited fleet at a time.

Published on Trari

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The videos drawing views on CoasterFan2105 right now

The facts
Subscribers
1,210,000
Channel views, last 7 days
4,903,423
Videos published this week
2
Video published
October 2, 2026
Video views so far
12,575

The numbers

Here is how CoasterFan2105's week looks in figures.

views gained this week: this channel and similar channels
Aaron Rheins
25,386,669
Dorothy Lech
16,753,389
Pilot Debrief
12,268,229
subscribers
1,210,000
no significant change in the last 7 days
total views
1,863,248,554
views per day
988,671
typical day: 797,451
first-day views of each video posted this week
subscribers: this channel and similar channels
Aaron Rheins
1,510,000
Pilot Debrief
1,070,000
Diesel Creek
1,060,000
As of October 3, 2026 · Data source: Trari Social News, Trari Traffic Trends and Ranking Platform, Google YouTube
Subscriber, view, like and comment counts are YouTube's. Rates, usual days, rankings, comparisons and categories are Trari's own calculations.
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Amtrak Cascades connects Portland and Seattle with which Canadian city?